第四章研究了广州市房地产中介机构的分布密度。
The fourth chapter studies the density of distribution of real estate agency of Guangzhou.
用数理统计的方法得到了描绘粒度分布的分布密度函数。
A distribution density function used to express the drop size distribution is obtained by means of mathematical statistics.
青海省活动断裂带的总体特征是分布密度大、活动性强。
The Qinghai Province activity fault zone is characterized the overall distribution of density and strong activity.
此方程的柯西问题的格林函数解是一分数稳定分布密度函数。
The solution of this fractional order advection-dispersion equation is fractional stable probability distribution density with four parameters.
应用能量的观点把液体的分布密度忽略，将使公式计算简化。
The distributive density of liquids can be ignored by adopting the view of energy so as to simplify the computing equation.
本文中定义的噪声条件包括噪声强度及噪声分布密度两个因素。
The noise conditions defined by the paper include two factors:noise strength and noise distribution density.
横切面上树脂道不具有光滑的细胞边缘，分布密度远低于管孔。
Compared with pores, resin canal doesn't have smooth edge and it's density is far lower than that of pores.
当蓝鲸分布密度上升，他们距离附近的母鲸的距离缩短，就无需高歌了。
As the densities go up, the distance to the closest females is shortened, so you don't have to have a song of high amplitude.
对此文中提出了一种方法来通过改变节点空间分布密度来改善这一状况。
In this paper, we present a spatial distribution by changing the node density to improve this situation.
关节囊滑膜下层的阳性纤维分布密度最高，并可见丛状结构突向滑膜层；
The density of the distribution of LENK positive nerve fibers was the highest in the subsynovium of TMJ capsule, and the plexi structures proceeding to the synovial membrane were observed.
本文提出了按正态分布密度函数计算深基坑开挖引起的地表沉降值的公式。
In this paper, a formula of ground settlement around deep excavation is proposed based on the normal distribution of density function.
引用概率密度的概念，即转化率分布密度函数对连续离子交换过程进行分析。
The continuous ion exchange process was analysed through the concept of probability density and conversion distribution function.
在基于内容的图像检索中，颜色的空间分布密度能提供颜色在空间的分布信息。
The color spatial distribution density can provide the color spatial distribution information for CBIR(Content Based Image Retrieval).
侧线器官的分布密度、大小和凹陷深度明显与周围表皮的厚度和不同部位有关。
The density, size, sunk depth of the lateral line organs directly correlated with surrounding epidermal height and regions.
方法用免疫组织化学法显示大鼠心肌内的CGRP鄄IR纤维，计算其分布密度。
Methods the immunohistochemical staining was used to show the positive fibers of CGRP-IR and calculate the density of CGRP-IR fibers in myocardium of rats.
目的：研究家鸡消化道的5-羟色胺（5-HT）免疫反应细胞的分布密度及形态。
Objective:To study the distribution density and morphology of 5-HT immunoreactive cells in the digestive tract of Gallus domestius.
角质层和油胞层都逐渐增厚，油胞的分布密度和白皮层细胞的分布密度呈下降趋势。
With increasing of the thickness of cutin layer and oil gland layers, the distribution of density of oil gland layers and albedo layers was decreasing.
农村人多地少，农村劳动力资源极为丰富，农村劳动力总量、分布密度均居全省首位。
It is extremely rich in the resource of countryside's Labour force, being the first place in both amount and density of people all around the province.
在提及成就时，在各个性别及年类别出现的分布密度是有偏侧的，较偏重男性和年青人。
Where references were made to achievement the frequency distribution across categories of gender and age was skewed in favour of male and young persons.
最后给出了经验的中国大陆宏观地震震中—速报震中偏离的二维正态概率分布密度函数。
The empirical two-dimensional normal distribution functions for the deviations are presented in the paper.
首先，应用一种简单的模拟算法，分析了混凝土骨料分布密度的边界效应和边界层形成机理。
Firstly, the wall effect of the aggregate distribution density of concrete and the formation mechanism of boundary layers were investigated by applying a simple simulation algorithm.
当状态过程具有马氏性时，还分别给出滤波、预测以及内插的条件分布密度函数的递推格式。
When the state process has Markov property, the recursive formulae for the conditional distribution density functions of filtering, prediction. and interpolation, are given respectively.
计算机具有一个特别的挑战——虽然它们能够添加动画和交互，但它的信息分布密度比纸张低。
Computers present a particular challenge-although they can add motion and interactivity, computer displays have low information density compared to that of paper.
提出了粉末分布密度这一新概念，即同步送粉激光熔覆时基体单位面积上分布的覆层粉末质量。
A new conception, average powder density defined as the powder quantity clad on unit area of substrate surface has been put for ward.
可根据潜艇的设计参数、任务及航行区域等因素来选取最可能的分布形式获得潜深分布密度函数。
The diving depth distribution density function of an actual submarine or submersible can be determined by considering all the factors of the design parameters, task and action area.
给出确定利用最大熵原理建立的功能函数概率分布密度的待定参数时由高斯积分表达的离散化公式。
Discrete formulas expressed by Gauss-quadrature are presented when determine the parameter of probability density function which is established based on maximum entropy theory.
更进一步地，因种类分布密度无法从那样的训练集中进行估计，种类的后验概率也无法被估计出来。
Moreover, as class density estimates cannot be derived for such a training set, class posterior probabilities cannot be estimated.
当单调函数的反函数不能显性表示时，连续型随机变量的分布密度曲线仍可通过参数方程的形式获得。
When a inverse function of monotone function can not show the explicit formula, the distribution density curve of continuous randon variable can be gained with a parametric equation.
通过定义的新拥挤距离测度计算微粒的分布密度，完成微粒全局最优点的选择以及外部储备集的更新。
To select the global best position for each particle and update the external archive, a new crowding distance measure is adopted to evaluate particles'density.
实验结果表明，这种改进方案可以很好地保持拓扑关系，但输入数据的分布密度却不能得到较好的体现。
Experimental results show that this improved scheme can preserve topological relationship very well, but the distribution density of the input data can not be reflected quite well.
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